<template>
  <div class="goods-item" @click="itemClick">
      <img :src="showImage" alt="" @load="imageLoad" >
      <div class="goods-info">
          <p>{{goodsItem.title}}</p>
          <span class="price">{{goodsItem.price}}</span>
          <span class="collect">{{goodsItem.cfav}}</span>
      </div>
  </div>
</template>

<script>
export default {
    name:'GoodsListItem',
    props:{
        goodsItem:{
            type:Object,
            default(){
                return {}
            }
        }
    },
    methods: {
      imageLoad(){
        //全局事件总线
        this.$bus.$emit('itemImageLoad')
        
      },
      itemClick(){
       this.$router.push("/detail/" + this.goodsItem.iid);
      }
    },
    computed:{
      showImage(){
        // 逻辑或只要 || 前面为 false,不管 || 后面是 true 还是 false，都返回 || 后面的值
        //只要 || 前面为 true,不管 || 后面是 true 还是 false，都返回 || 前面的值。
        return this.goodsItem.image || this.goodsItem.show.img
      }
    }
}
</script>

<style>
.goods-item {
    padding-bottom: 40px;
    position: relative;
    width: 48%;
  }
  .goods-item img {
    width: 100%;
    border-radius: 5px;
  }
  .goods-info {
    font-size: 12px;
    position: absolute;
    bottom: 5px;
    left: 0;
    right: 0;
    overflow: hidden;
    text-align: center;
  }
  .goods-info p {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    margin-bottom: 3px;
  }
  .goods-info .price {
    color: var(--color-high-text);
    margin-right: 20px;
  }
  .goods-info .collect {
    position: relative;
  }
/* .goods-info .collect::before {
    content: '';
    position: absolute;
    left: -15px;
    top: -1px;
    width: 14px;
    height: 14px;
    background: url("@/assets/img/common/collect.svg") 0 0/14px 14px;
  }  */
</style>